# Changing font size of code and output in julia jupyter notebook

**URL:** <https://discourse.julialang.org/t/changing-font-size-of-code-and-output-in-julia-jupyter-notebook/60584>\
**Category:** Jupyter-Notebook\
**Tags:** jupyter, ijulia, fonts\
**Created:** [May 5, 2021, 2:11pm UTC](https://discourse.julialang.org/t/changing-font-size-of-code-and-output-in-julia-jupyter-notebook/60584 "2021-05-05T14:11:20Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Sahil\_Goyal](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/sahil_goyal/32/7747_2.png) [@Sahil\_Goyal](https://discourse.julialang.org/u/Sahil_Goyal)\
**Post date:** [May 5, 2021, 2:11pm UTC](https://discourse.julialang.org/t/changing-font-size-of-code-and-output-in-julia-jupyter-notebook/60584/1 "2021-05-05T14:11:20Z")

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I find the default the size of julia jupyter notebook to be small. I need to increase the code and output size in the notebook. Please tell how to do that rather than doing Ctrl + ‘+’.

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**Author:** ![jlbosse](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/jlbosse/32/11274_2.png) [@jlbosse](https://discourse.julialang.org/u/jlbosse)\
**Post date:** [May 16, 2021, 6:15pm UTC](https://discourse.julialang.org/t/changing-font-size-of-code-and-output-in-julia-jupyter-notebook/60584/2 "2021-05-16T18:15:59Z")

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Not sure how to change font sizes in jupyter notebook, but in [jupyter lab](https://jupyterlab.readthedocs.io/en/stable/), jupyter notebook’s successor, you can change font sizes by going “settings” → “Advanced Settings Editor” → “codeCellConfig” → “fontSize”. If there is no good reason for you to stick with jupyter notebooks, you might consider switching to jupyter lab. IMHO it does everything jupyter notebook does, but better.

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**Author:** ![M\_Poorpanah](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/m_poorpanah/32/211496_2.png) [@M\_Poorpanah](https://discourse.julialang.org/u/M_Poorpanah)\
**Post date:** [August 23, 2024, 12:08am UTC](https://discourse.julialang.org/t/changing-font-size-of-code-and-output-in-julia-jupyter-notebook/60584/3 "2024-08-23T00:08:11Z")

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I could not find any methods for increasing font size, instead, you can use bottoms:  
\<+\> and ctrl, for increasing your page size.